Rightwards Double Arrow
Part of Arrows
Rightwards Double Arrow has no standard Windows Alt code. Copy the character directly, or use its HTML entity or Unicode value instead.
- Alt code
- None
- HTML entity
- ⇒
- Unicode
- U+21D2
About this symbol
In logic and maths ⇒ means “implies”: x = 2 ⇒ x² = 4. The double-shafted arrows ⇒ and ⇔ became the standard way to write implication and equivalence in the twentieth century, alongside the single arrow →.
Unicode facts
- Official name
- RIGHTWARDS DOUBLE ARROW
- Type
- Maths symbol
- Unicode block
- Arrows
- Unicode group
- Double arrows
- Added in
- Unicode 1.1 (1993)
Click the symbol or any value at the top of the page to copy it. See the full Arrows chart for related characters.